English
ibicuruzwa_bg

37dBm gsm900 1800 2100 itsinda rya gatatu 3g 3g Itsinda ryatoranijwe risubiramo

37dBm gsm900 1800 2100 itsinda ryikubye kabiri 2g 3g Itsinda ryatoranijwe risubiramo Ibiranga Ishusho
  • 37dBm gsm900 1800 2100 itsinda rya gatatu 3g 3g Itsinda ryatoranijwe risubiramo

Ibisobanuro bigufi:

Iriburiro Ibyingenzi Byakoreshejwe & scenarios Ibice byihariye / Garanti 37dbm GSM900 / DCS1800 / WCDMA2100 5W tri band Band Guhitamo Gusubiramo （KT-G / D / WRP-B25 / 75/60-P37-B） Gusubiramo Mu itumanaho, gusubiramo ni ibikoresho bya elegitoronike byakira ikimenyetso kandi ikagisubiramo.Gusubiramo bikoreshwa mukwagura imiyoboro kugirango ibimenyetso bishobore gukora urugendo rurerure cyangwa kwakirwa kurundi ruhande rwa obstruc ...


Kuramo nka PDF

Ibicuruzwa birambuye

Ibicuruzwa

  • Intangiriro
  • Ibyingenzi
  • Porogaramu & Ibihe
  • Ibisobanuro
  • Ibice / Garanti

37dbm GSM900 / DCS1800 / WCDMA2100 5W tri band Itsinda ryatoranijwe risubiramo （KT-G / D / WRP-B25 / 75/60-P37-B）

Gusubiramo
Mu itumanaho, isubiramo ni igikoresho cya elegitoroniki cyakira ikimenyetso kandi kikagisubiramo.Gusubiramo bikoreshwa mugukwirakwiza imiyoboro kugirango ibimenyetso bishobore gukora urugendo rurerure cyangwa kwakirwa kurundi ruhande rwinzitizi.
Hariho ubwoko butandukanye bwo gusubiramo;gusubiramo terefone ni amplifier kumurongo wa terefone, gusubiramo optique ni optoelectronic circuit yongerera urumuri urumuri mumashanyarazi ya optique;na radio isubiramo ni radiyo yakira na transmitter isubiza ibimenyetso bya radio.
Abasubiramo Kingtone
Sisitemu ya Kingtone yashizweho kugirango ikemure ibibazo byerekana ibimenyetso bigendanwa bigendanwa, bihendutse cyane kuruta kongeramo Sitasiyo nshya (BTS).Igikorwa nyamukuru cya sisitemu ya RF isubiramo ni ukwakira ibimenyetso bike byingufu zituruka kuri BTS ukoresheje radiyo yumurongo wa radiyo hanyuma ugahita wohereza ibimenyetso byongerewe imbaraga aho usanga imiyoboro idahagije.Kandi ibimenyetso bigendanwa nabyo byongerewe kandi byoherezwa muri BTS binyuze muburyo bunyuranye.

Gusubiramo terefone
Ibi bikoreshwa mukongera urutonde rwibimenyetso bya terefone kumurongo wa terefone.Bakoreshwa cyane mumurongo utwara intera ndende.Mumurongo wa terefone igereranya igizwe ninsinga ebyiri, igizwe numuyoboro wogukora wakozwe na tristoriste ukoresha imbaraga ziva mumashanyarazi ya DC kugirango wongere imbaraga zamajwi asimburana kumajwi kumurongo.Kubera ko terefone ari sisitemu yo gutumanaho duplex (bidirectional), insinga zombi zitwara ibimenyetso bibiri byamajwi, kimwe kijya muri buri cyerekezo.Gusubiramo terefone rero bigomba kuba byombi, byongera ibimenyetso mubyerekezo byombi bidateye ibitekerezo, bigora igishushanyo cyabyo cyane.Gusubiramo terefone byari ubwoko bwambere bwo gusubiramo kandi byari bimwe mubisabwa byambere bya amplification.Iterambere ryabasubiramo terefone hagati ya 1900 na 1915 ryatumye serivisi ya terefone ndende ishoboka.Nyamara insinga nyinshi z'itumanaho ubu ni fibre optique ikoresha insimburangingo (hepfo).


Gusubiramo selile
Nibisubirwamo bya radio yo kuzamura terefone igendanwa ahantu hake.Igikoresho gikora nka sitasiyo ntoya ya selile, hamwe na antenne yerekeza kugirango yakire ibimenyetso kuva umunara wa selile wegereye, amplifier, na antenne yaho kugirango yongere yerekane ibimenyetso kuri terefone zigendanwa.Bikunze gukoreshwa mumazu y'ibiro byo mumujyi.
 

 

Ibyingenzi

Ibyingenzi Byingenzi bya kingtone selile isubiramo
Line Umurongo muremure PA;Sisitemu yo hejuru gain
Technology Ubwenge bwa ALC bwubwenge ；
Up Duplex yuzuye hamwe no kwigunga cyane kuva hejuru kugeza kumanuka ；
Operation Gukora mu buryo bwikora imikorere yoroshye ；
Tekinike ihuriweho hamwe nibikorwa byizewe;
W Umuyoboro mugari urashobora gushyirwaho kuva 5-25MHz mumurimo wakazi.
Monitoring Gukurikiranira hafi no kure (bidashoboka) hamwe no gutabaza byikora & kugenzura kure;
Design Igishushanyo mbonera cyogushiraho ibihe byose;

Porogaramu & Ibihe

gsm900 1800 2100 inshuro eshatu itsinda risubiramo Porogaramu
Kwagura ibimenyetso byerekana ibimenyetso byuzuye impumyi ahantu ibimenyetso bidakomeye

cyangwa ntibishoboka.
Hanze: Ibibuga byindege, Uturere twubukerarugendo, Amasomo ya Golf, Imiyoboro, Inganda, Uturere twa Mining, Imidugudu nibindi.
Mu nzu: Amahoteri, Ibigo byerekana imurikagurisha, Ibasi, Guhaha
Amaduka, Ibiro, Gupakira Byinshi nibindi
Irakoreshwa cyane cyane mururwo rubanza:
Gusubiramo birashobora kubona ahantu hashobora kwakirwa hashobora kwakira ibimenyetso bya BTS kurwego rukomeye bihagije kuko Urwego Rx kurubuga rusubiramo rugomba kurenza d 70dBm;

Kandi irashobora kuzuza ibisabwa byo kwigunga kwa antenne kugirango wirinde kwinyeganyeza.
umupaka = 

umupaka =
ubugari = 

Ibisobanuro

Ibisobanuro bya tekiniki

 

Ibintu

Imiterere y'Ikizamini

Ibisobanuro

Uplink

Hasi

Inshuro Yakazi (MHz)

Inshuro Nominal

890 - 915MHz

935 - 960MHz

1710 - 1785MHz

1805 - 1880MHz

1920 - 1980MHz

2110 - 2170MHz

Kunguka (dB)

NominalImbaraga zisohoka-5dB

Max.90 ± 3

Imbaraga zisohoka (dBm)

Ikimenyetso cyo guhindura WCDMA

33

37

ALC (dBm)

Iyinjiza Ikimenyetso wongereho 20dB

△Po≤ ±1

Urusaku rw'urusaku (dB)

Gukorera mu itsinda（Icyiza.Inyungu）

≤5

Ripple in-band (dB)

Nominal Ibisohoka Imbaraga -5dB

≤3

Ubworoherane bwinshyi (ppm)

Imbaraga zisohoka

≤0.05

Gutinda Igihe (twe)

Gukorera mu itsinda

≤5

EVM (%)

Gukorera mu itsinda

≤12.5

PCDE (dB)

Gukorera mu itsinda

≤35

Wunguke Intambwe yo Guhindura (dB)

Nominal Ibisohoka Imbaraga -5dB

1dB

Kunguka Urwego rwo Guhindura (dB)

Nominal Ibisohoka Imbaraga -5dB

≥30

Kunguka Umurongo Uhinduka (dB)

10dB

Nominal Ibisohoka Imbaraga -5dB

± 1.0

20dB

Nominal Ibisohoka Imbaraga -5dB

± 1.0

30dB

Nominal Ibisohoka Imbaraga -5dB

± 1.5

Guhindura interineti (dBc)

(GSM / DCS)

Gukorera mu itsinda

≤-45

ACPR (dBc)

± 5.0

(WCDMA)

Gukorera mu itsinda

≤-45

± 10.0

Gukorera mu itsinda

≤-50

Ibyuka bihumanya ikirere (dBm)

9kHz-1GHz

BW: 30KHz

≤-36

≤-36

1GHz-12.75GHz

BW: 30KHz

≤-30

≤-30

VSWR

Icyambu cya BS / MS

1.5

Icyambu

N-Umugore

Impedance

50ohm

Gukoresha Ubushyuhe

-25 ° C ~ + 55 ° C.

Ubushuhe bugereranije

Icyiza.95%

MTBF

Min.Amasaha 100000

Amashanyarazi

DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)

Igikorwa cyo Gukurikirana kure

Impuruza-nyayo kumuryango, Imiterere, Ubushyuhe, Amashanyarazi, VSWR, Imbaraga zisohoka

Module yo Kugenzura kure

RS232 cyangwa RJ45 + Modire ya Wireless + Bateri yishyurwa Li-ion

Ibice / Garanti
Garanti y'amezi 12 kubikoresho bisubiramo,
Amezi 6 kubikoresho byo gusubiramo

At isoko ■ Igisubizo & Porogaramu

  • * Icyitegererezo: KT-RS900 / 1800-B25 / 25-P33B
    * Icyiciro cyibicuruzwa: 2W GSM900MHz Umuyoboro wo mu kirere utagira umugozi wa Frequency Shifting Repeater

  • * Icyitegererezo:
    Icyiciro cy'ibicuruzwa:

  • * Icyitegererezo: BF-888S
    * Icyiciro cyibicuruzwa: Baofeng BF-888S UHF400-470MHz Igurishwa cyane Ham Radio Yakozwe na Handield Walkie Talkie Igurisha

  • * Icyitegererezo: KT-IRP-B15-P43-B
    * Icyiciro cyibicuruzwa: 43dBm 20W IDEN800 terefone ngendanwa Band Guhitamo Gusubiramo

  • Mbere:
  • Ibikurikira:

    • IBICURUZWA BIFITANYE ISANO